- Chinese Core Journal
- Chinese Science Citation Database (CSCD) Source journal
- Journal of Citation Report of Chinese S&T Journals (Core Edition)
| Citation: |
GUO Lifen, DAI Mengyuan, GAO Mei, DENG Jianchuan, LI Wenchang. Genetic diversity analysis of main agronomic traits in Ricinus communis germplasm resources[J]. Journal of South China Agricultural University, 2017, 38(3): 32-38. DOI: 10.7671/j.issn.1001-411X.2017.03.006
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To study the genetic diversity of castor (Ricinus communis)germplasm resources, reveal the characteristic and distribution of excellent germplasm, and provide a theoretical basis for castor germplasm resources innovation and breed improvement.
Fourty castor germplasm resources from China and abroad were used as material, and 20 traits were assessed by the clustering method and principal component analysis. The effects of castor quantitative characters on yield per plant were analayzed.
The results of cluster analysis showed 40 germplasm resources belonged to five groups (Ⅰ-Ⅴ). Group Ⅰ was the parents of progenies with large raceme, group Ⅱ was the parents of progenies with large seed size and high yield potential, group Ⅲ was the parents of progenies with small seed size, more branch and capsule, group Ⅳ was the parents of progenies with high yield, and group Ⅴ was the parents of progenies with both large raceme and seed size. According to the results of principal component analysis, thirteen quantitative traits were classified to five major factors, namely bearing height of primary raceme, effective capsule number, capsule number of primary raceme, hundred-grain weight and effective raceme number of single plant. The cumulative contribution was about 87.06%, and the bearing height of primary raceme was the essential factor.
Fourty germplasm resources possess rich germplasm types and different traits, and might be used as excellent germplasm materials for breeding in future.
| [1] |
严兴初, 王力军, 包玉梅. 蓖麻种质资源描述规范和数据标准[S]. 北京: 中国农业出版社, 2007: 3.
|
| [2] |
裴鑫德.多元统计分析及其应用[M].北京:北京农业大学出版社, 1990:213-235.
|
| [3] |
陈四龙, 李玉荣, 程增书, 等.花生品种(系)生物学性状的主成分分析和聚类分析[J].花生学报, 2007, 36(2):28-34. http://www.cnki.com.cn/Article/CJFDTOTAL-PEAN200702007.htm
|
| [4] |
张辉, 斯钦巴特尔, 亢鲁毅, 等.显性核不育亚麻种质资源聚类分析及核心种质库的建立[J].华北农学报, 2012, 27(4):118-122. http://www.cnki.com.cn/Article/CJFDTOTAL-HBNB201204023.htm
|
| [5] |
庄萍萍, 李伟, 魏育明, 等.波斯小麦农艺性状相关性及主成分分析[J].麦类作物学报, 2006, 26(4):11-14. doi: 10.7606/j.issn.1009-1041.2006.04.142
|
| [6] |
郭丽芬, 张跃, 徐宁生, 等.红花种质资源形态性状遗传多样性分析[J].热带作物学报, 2015, 36(1):83-91. http://www.cnki.com.cn/Article/CJFDTOTAL-RDZX201501014.htm
|
| [7] |
云南省富民县地方志编纂委员会.富民县志[M].昆明:云南人民出版社, 1999.
|
| [8] |
郝黎仁, 樊元郝, 哲欧, 等.SPSS实用统计分析[M].北京:中国农业水利水电出版社, 2002:280-285.
|
| [9] |
南铭, 马宁, 刘彦明, 等.燕麦种质资源农艺性状的遗传多样性分析[J].干旱地区农业研究, 2015, 33(1):262-267. http://www.cnki.com.cn/Article/CJFDTOTAL-ZWYC201002011.htm
|
| [10] |
聂石辉, 彭琳, 王仙, 等.鹰嘴豆种质资源农艺性状遗传多样性分析[J].植物遗传资源学报, 2015, 16(1):64-70. http://www.cnki.com.cn/Article/CJFDTOTAL-XJNX201401017.htm
|
| [11] |
吴昊.我国蓖麻种质资源的综合评价[J].安徽农业科学, 2007, 35(29):9203-9204. doi: 10.3969/j.issn.0517-6611.2007.29.043
|
| [12] |
张锡顺, 肖植文, 刘旭云, 等.蓖麻单株产量构成要素的主成分分析及综合评价[J].西南农业学报, 2014, 27(5):1834-1840. http://www.cnki.com.cn/Article/CJFDTOTAL-XNYX201405007.htm
|
| [13] |
方平平, 郑鹭, 陶爱芬, 等.蓖麻遗传资源产量与品质性状主成分聚类分析及其评价[J].福建农林大学学报(自然科学版), 2011, 40(3):231-236. http://www.cnki.com.cn/Article/CJFDTOTAL-FJND201103003.htm
|
| [14] |
郑鹭, 祁建民, 方平平, 等.蓖麻品种遗传多样性与亲缘关系的SRAP分析[J].武汉植物学研究, 2010, 28(1):1-6. http://www.cnki.com.cn/Article/CJFDTOTAL-WZXY201001002.htm
|
| [15] |
谭美莲, 严明芳, 汪磊, 等.蓖麻种质遗传多样性的SRAP分析[J].内蒙古民族大学学报(自然科学版), 2012, 27(5):533-540. http://cdmd.cnki.com.cn/Article/CDMD-10389-2007135727.htm
|
| [16] |
刘红光, 王光明, 张宝贤, 等.蓖麻种质资源创新与杂交种选育目标的探讨[J].山东农业科学, 2013, 45(6):30-33 http://www.cnki.com.cn/Article/CJFDTOTAL-AGRI201306010.htm
|
| [17] |
肖熙鸥, 王勇, 李冠男, 等.茄子种质资源的ISSR遗传多样性分析[J].华南农业大学学报, 2012, 33(3):296-300. http://www.cqvip.com/QK/90891X/201201/40512406.html
|
| [18] |
黄君, 冯发强, 王青峰, 等.54份甜玉米自交系的SSR遗传多样性分析[J].华南农业大学学报, 2012, 33(1):1-4. http://www.cnki.com.cn/Article/CJFDTOTAL-HNNB201201000.htm
|
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